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Grade: 12th pass
        if cos inverse x is greater than sin inverse x then ?a)x is less than zerob)-1 is less than x is less than zeroc)0 is less than or equal to x is less than 1 bi under root 2d)-1is less than or equal to x is less than 1 bi under root 2
one year ago

Answers : (1)

utpal raj
244 Points
							
cos inverse x is greater than sin inverse x . first plot the graph of sin and cos and see from o to 45degree cos x is greater than sinx , so the apropriate answer would be c. 
hope you will understand , good luck
one year ago
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